diff --git a/src/Fixtures/Crawlers.php b/src/Fixtures/Crawlers.php
index 8c32a92..77098d9 100644
--- a/src/Fixtures/Crawlers.php
+++ b/src/Fixtures/Crawlers.php
@@ -22,6 +22,7 @@ class Crawlers extends AbstractProvider
         '.*Java.*outbrain',
         '008\/',
         '192.comAgent',
+        '404checker',
         '^bluefish ',
         '^FDM ',
         '^Java\/',
@@ -29,7 +30,9 @@ class Crawlers extends AbstractProvider
         '^NING\/',
         '^PHP\/[0-9]',
         '^Ruby|Ruby\/[0-9]',
+        '^VSE\/[0-9]',
         '^WordPress\.com',
+        '^XRL\/[0-9]',
         'a3logics\.in',
         'A6-Indexer',
         'a\.pr-cy\.ru',
@@ -51,6 +54,7 @@ class Crawlers extends AbstractProvider
         'alertra',
         'alexa site audit',
         'alyze\.info',
+        'amagit',
         'Anemone',
         'Ant\.com',
         'Anturis Agent',
@@ -62,6 +66,7 @@ class Crawlers extends AbstractProvider
         'Arachnophilia',
         'archive-com',
         'aria2',
+        'asafaweb.com',
         'AskQuickly',
         'Astute',
         'autocite',
@@ -70,6 +75,7 @@ class Crawlers extends AbstractProvider
         'Backlink-Ceck\.de',
         'Bad-Neighborhood',
         'baidu\.com',
+        'baypup\/[0-9]',
         'baypup\/colbert',
         'BazQux',
         'BCKLINKS',
@@ -83,6 +89,7 @@ class Crawlers extends AbstractProvider
         'binlar',
         'Blackboard Safeassign',
         'Bloglovin',
+        'BlogPulseLive',
         'BlogSearch',
         'Blogtrottr',
         'BoardReader Favicon Fetcher',
@@ -194,6 +201,7 @@ class Crawlers extends AbstractProvider
         'flynxapp',
         'forensiq',
         'FoundSeoTool\/[0-9]',
+        'free thumbnails',
         'FreeWebMonitoring SiteChecker',
         'Funnelback',
         'g00g1e\.net',
@@ -276,6 +284,7 @@ class Crawlers extends AbstractProvider
         'igdeSpyder',
         'IlTrovatore',
         'ImageEngine\/',
+        'ImageFetcher\/[0-9]',
         'InAGist',
         'inbound\.li parser',
         'InDesign%20CC',
@@ -292,9 +301,11 @@ class Crawlers extends AbstractProvider
         'ips-agent',
         'ipv6-test.com validator',
         'iqdb\/',
+        'Irokez',
         'isitup\.org',
         'iskanie',
         'iZSearch',
+        'janforman',
         'Jigsaw',
         'Jobboerse',
         'jobo',
@@ -455,6 +466,7 @@ class Crawlers extends AbstractProvider
         'RebelMouse',
         'redback\/',
         'ReederForMac',
+        'ResponseCodeTest\/[0-9]',
         'RestSharp',
         'RetrevoPageAnalyzer',
         'Riddler',
@@ -478,6 +490,7 @@ class Crawlers extends AbstractProvider
         'SEO Browser',
         'Seo Servis',
         'seo-nastroj.cz',
+        'SEOCentro',
         'SeoCheck',
         'SEOstats',
         'Server Density Service Monitoring',
@@ -533,6 +546,7 @@ class Crawlers extends AbstractProvider
         'SwiteScraper',
         'Symfony2 BrowserKit',
         'Sysomos',
+        'Tarantula\/',
         'teoma',
         'terrainformatica\.com',
         'theinternetrules',
@@ -556,6 +570,7 @@ class Crawlers extends AbstractProvider
         'updated',
         'Upflow',
         'URLChecker',
+        'URLitor.com',
         'urlresolver',
         'Urlstat',
         'UrlTrends Ranking Updater',
@@ -567,6 +582,7 @@ class Crawlers extends AbstractProvider
         'voltron',
         'Vortex\/[0-9]',
         'voyager\/',
+        'VSAgent\/[0-9]',
         'VSB-TUO\/[0-9]',
         'VYU2',
         'w3af\.org',
diff --git a/tests/crawlers.txt b/tests/crawlers.txt
index fa40841..d8d1218 100644
--- a/tests/crawlers.txt
+++ b/tests/crawlers.txt
@@ -1721,4 +1721,20 @@ nWormFeedFinder (http://www.nworm.com)
 Ocelli/1.4 (http://www.globalspec.com/Ocelli)
 Mozilla/5.0 (compatible; AportWorm/3.2; +http://www.aport.ru/help)
 Surphace Scout&v4.0 - scout at surphace dot com
-WebImages 0.3 ( http://herbert.groot.jebbink.nl/?app=WebImages )
\ No newline at end of file
+WebImages 0.3 ( http://herbert.groot.jebbink.nl/?app=WebImages )
+Irokez.cz monitoring v1.2 - (http://www.irokez.cz, Irokez.cz, crawl)
+Mozilla/5.0 (compatible; janforman.com/2.4; +http://janforman.com/)
+Mozilla/5.0 (compatible; ImageFetcher/5.6; +http://images.weserv.nl/)
+asafaweb.com
+URLitor.com
+VSE/1.0 (rabraham@multiview.com)
+Mozilla/5.0 (compatible; VSAgent/1.2)
+ResponseCodeTest/1.1
+404 Checker [http://www.404checker.com/user-agent]
+SEOCentro Page Keyword Analyzer v1.2
+Tarantula/BETA-0.5 (Tarantula de la Enlle, el mejor buscador en la red; http://www.enlle.com; tarantula@enlle.com)
+XRL/3.00 (Linux; i686; en-us) (+http://metamark.net/about)
+Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535. Safari/535.22+; (+http://immediatenet.com/thumbnail_api.html; free thumbnails)
+BlogPulseLive (support@blogpulse.com)
+http://www.amagit.com/
+baypup/1.1 (Baypup; http://www.baypup.com/; jason@baypup.com)
\ No newline at end of file